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Multiplication Near Squares Worksheet

Tables & multiplication lesson 18: Number patterns near squares · Set 827 · 40 questions
TalentJR

How it works (Middle square): Find the middle number (20 for 19 × 21) and the distance from it (1). Square the middle number. Take away the distance squared.

NameDateTime takenScore ___ / 40
  1. 1.68 × 72 =
  2. 2.29 × 31 =
  3. 3.33 × 37 =
  4. 4.25 × 35 =
  5. 5.68 × 72 =
  6. 6.32 × 38 =
  7. 7.85 × 95 =
  8. 8.80 × 90 =
  9. 9.98 × 102 =
  10. 10.29 × 31 =
  11. 11.59 × 61 =
  12. 12.94 × 96 =
  13. 13.15 × 25 =
  14. 14.65 × 75 =
  15. 15.26 × 34 =
  16. 16.33 × 37 =
  17. 17.15 × 25 =
  18. 18.75 × 85 =
  19. 19.65 × 75 =
  20. 20.88 × 92 =
  21. 21.55 × 65 =
  22. 22.46 × 54 =
  23. 23.33 × 37 =
  24. 24.39 × 41 =
  25. 25.15 × 25 =
  26. 26.89 × 91 =
  27. 27.95 × 105 =
  28. 28.66 × 74 =
  29. 29.99 × 101 =
  30. 30.26 × 34 =
  31. 31.68 × 72 =
  32. 32.65 × 75 =
  33. 33.26 × 34 =
  34. 34.87 × 93 =
  35. 35.93 × 97 =
  36. 36.59 × 61 =
  37. 37.20 × 30 =
  38. 38.38 × 42 =
  39. 39.26 × 34 =
  40. 40.37 × 43 =

Answer key

  1. 4896
  2. 899
  3. 1221
  4. 875
  5. 4896
  6. 1216
  7. 8075
  8. 7200
  9. 9996
  10. 899
  11. 3599
  12. 9024
  13. 375
  14. 4875
  15. 884
  16. 1221
  17. 375
  18. 6375
  19. 4875
  20. 8096
  21. 3575
  22. 2484
  23. 1221
  24. 1599
  25. 375
  26. 8099
  27. 9975
  28. 4884
  29. 9999
  30. 884
  31. 4896
  32. 4875
  33. 884
  34. 8091
  35. 9021
  36. 3599
  37. 600
  38. 1596
  39. 884
  40. 1591

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